Bourns RSW Riedon™ Precision Current Shunt Resistors

Bourns RSW Riedon™ Precision Current Shunt Resistors provide rugged and accurate measurement for a wide current range. The resistors feature a center-mounted voltage tap to simplify connection to ammeters and a Manganin™ resistive element to achieve low resistance values. The RSW series offers a compact design for space-constrained applications requiring high current ratings and a non-inductive metal element construction. The Bourns RSW Riedon Precision Current Shunt Resistors are ideal for various power and industrial applications, including battery management systems (BMS), power supplies/converters, solar generators, wind power, electroplating, mining, and battery chargers.

Features

  • Former Riedon product
  • Manganin resistive element
  • Non-inductive metal element
  • Center-mounted voltage taps
  • High-current ratings
  • Low resistance values
  • 0.25% standard tolerance rating
  • Compact design for space-constrained applications
  • UL listed, RoHS compliant

Applications

  • BMS
  • Power supplies
  • Power converters (AC/DC)
  • Solar generators, wind power
  • Battery chargers
  • Heavy industry
    • Electroplating
    • Mining

Specifications

  • 5A to 200A rated current range
  • 3.33A to 133.33A operating current range
  • 0.25mΩ to 10mΩ resistance range at 50mV output
  • 50mV rated output rating
  • 15ppm to 20ppm TCR
  • -40°C to +70°C operating temperature range
  • -55°C to +80°C storage temperature range

Mechanical Drawing

Mechanical Drawing - Bourns RSW Riedon™ Precision Current Shunt Resistors
Publicado: 2024-08-26 | Actualizado: 2024-08-26